7228 /sql REST call now compatible with auth

[joshigaurava]

Description

/sql REST call was using Axios configuration without appropriate auth headers. Once the configuration is provided with auth headers (when available), the call executes fine.

Also now, upon any network error, the UI will fail exactly the way it fails for any other network call. Graceful failure, if not available, needs to be implemented separately throughout the app.

[codecov-commenter]

Codecov Report

Merging #7230 (63ca5f9) into master (573651b) will increase coverage by 0.07%.
The diff coverage is n/a.

❗ Current head 63ca5f9 differs from pull request most recent head c1561dc. Consider uploading reports for the commit c1561dc to get more accurate results

@@             Coverage Diff              @@
##             master    #7230      +/-   ##
============================================
+ Coverage     73.48%   73.56%   +0.07%     
  Complexity       92       92              
============================================
  Files          1508     1508              
  Lines         73951    73951              
  Branches      10685    10685              
============================================
+ Hits          54342    54400      +58     
+ Misses        16047    15991      -56     
+ Partials       3562     3560       -2     

Flag	Coverage Δ
integration	41.94% <ø> (+0.02%)	⬆️
unittests	65.27% <ø> (+0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...readers/constant/ConstantMVForwardIndexReader.java	14.28% <0.00%> (-28.58%)	⬇️
...ot/segment/local/customobject/MinMaxRangePair.java	75.86% <0.00%> (-24.14%)	⬇️
...impl/dictionary/FloatOffHeapMutableDictionary.java	72.34% <0.00%> (-5.32%)	⬇️
...core/query/executor/ServerQueryExecutorV1Impl.java	81.42% <0.00%> (-4.92%)	⬇️
...pinot/core/query/request/context/TimerContext.java	91.66% <0.00%> (-4.17%)	⬇️
...mpl/dictionary/DoubleOffHeapMutableDictionary.java	57.44% <0.00%> (-2.13%)	⬇️
...mpl/dictionary/StringOffHeapMutableDictionary.java	86.95% <0.00%> (-1.45%)	⬇️
...ation/function/MinMaxRangeAggregationFunction.java	87.50% <0.00%> (-1.25%)	⬇️
...a/org/apache/pinot/core/common/DataBlockCache.java	96.21% <0.00%> (-0.76%)	⬇️
...roker/requesthandler/BaseBrokerRequestHandler.java	71.28% <0.00%> (-0.22%)	⬇️
... and 19 more

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[apucher]

appreciated

[apucher]

addresses #7228